CA1247700A - Two-dimensional diffusion glucose substrate sensing electrode - Google Patents

Two-dimensional diffusion glucose substrate sensing electrode

Info

Publication number: CA1247700A
Authority: CA; Canada
Prior art keywords: layer; permeable; enzyme; glucose; oxygen
Prior art date: 1985-09-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA000512751A

Other languages

English (en)

French (fr)

Inventor

David A. Gough

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

University of California San Diego UCSD

Original Assignee

University of California San Diego UCSD

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1985-09-20

Filing date

1986-06-30

Publication date

1988-12-28

1986-06-30 Application filed by University of California San Diego UCSD filed Critical University of California San Diego UCSD

1988-12-28 Application granted granted Critical

1988-12-28 Publication of CA1247700A publication Critical patent/CA1247700A/en

Status Expired legal-status Critical Current

Links

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239000008103 glucose Substances 0.000 title claims abstract description 70
239000000758 substrate Substances 0.000 title abstract description 8
238000009792 diffusion process Methods 0.000 title abstract description 6
239000000463 material Substances 0.000 claims abstract description 106
102000004190 Enzymes Human genes 0.000 claims abstract description 44
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239000001301 oxygen Substances 0.000 claims description 70
229910052760 oxygen Inorganic materials 0.000 claims description 70
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 68
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WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 7
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239000011324 bead Substances 0.000 description 3
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238000003556 assay Methods 0.000 description 2
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BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
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SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
108010093096 Immobilized Enzymes Proteins 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
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MMBMIVSDYYPRHH-UHFFFAOYSA-N hydrogen peroxide Chemical compound OO.OO MMBMIVSDYYPRHH-UHFFFAOYSA-N 0.000 description 1
229920001480 hydrophilic copolymer Polymers 0.000 description 1
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Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
- C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Wood Science & Technology (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Immunology (AREA)
General Engineering & Computer Science (AREA)
Microbiology (AREA)
Molecular Biology (AREA)
Analytical Chemistry (AREA)
Biotechnology (AREA)
Physics & Mathematics (AREA)
Biochemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
Biophysics (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Emergency Medicine (AREA)
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Investigating Or Analysing Biological Materials (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

CA000512751A 1985-09-20 1986-06-30 Two-dimensional diffusion glucose substrate sensing electrode Expired CA1247700A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US77806185A	1985-09-20	1985-09-20
US778,061		1985-09-20

Publications (1)

Publication Number	Publication Date
CA1247700A true CA1247700A (en)	1988-12-28

Family

ID=25112193

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000512751A Expired CA1247700A (en)	1985-09-20	1986-06-30	Two-dimensional diffusion glucose substrate sensing electrode

Country Status (5)

Country	Link
EP (1)	EP0216467A3 (de)
JP (1)	JP2528102B2 (de)
AU (1)	AU591150B2 (de)
CA (1)	CA1247700A (de)
ZA (1)	ZA864927B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8522834D0 (en) *	1985-09-16	1985-10-23	Ici Plc	Sensor
GB8612861D0 (en) *	1986-05-27	1986-07-02	Cambridge Life Sciences	Immobilised enzyme biosensors
GB8909613D0 (en) *	1989-04-27	1989-06-14	Pickup John C	Glucose-sensing electrode
WO1999017107A2 (de) *	1997-09-26	1999-04-08	Siemens Aktiengesellschaft	Mikrostrukturierter biosensor, verwendung des biosensors und verfahren zur immobilisierung von biokatalysatoren
WO2000078992A2 (en) *	1999-06-18	2000-12-28	Therasense, Inc.	Mass transport limited in vivo analyte sensor
US20050272989A1 (en) *	2004-06-04	2005-12-08	Medtronic Minimed, Inc.	Analyte sensors and methods for making and using them

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51112395A (en) *	1975-03-27	1976-10-04	Nikkiso Co Ltd	Apparatus for measurement of sugar concentration
JPS55162051A (en) *	1979-06-04	1980-12-17	Sakurai Koichi	Method and device for direct and continuous measurement of blood sugar level or the like
US4484987A (en) *	1983-05-19	1984-11-27	The Regents Of The University Of California	Method and membrane applicable to implantable sensor
IL70706A (en) *	1984-01-17	1987-08-31	Omikron Scient Ltd	Composite enzyme-containing membranes,methods of making same and electrochemical sensors constructed therewith
IL70707A (en) *	1984-01-17	1987-09-16	Omikron Scient Ltd	Hydrogel-coated polymers and methods of making same
GB8522834D0 (en) *	1985-09-16	1985-10-23	Ici Plc	Sensor

1986
- 1986-06-30 CA CA000512751A patent/CA1247700A/en not_active Expired
- 1986-07-02 ZA ZA864927A patent/ZA864927B/xx unknown
- 1986-07-21 AU AU60386/86A patent/AU591150B2/en not_active Ceased
- 1986-07-25 EP EP86305743A patent/EP0216467A3/de not_active Ceased
- 1986-09-19 JP JP61219875A patent/JP2528102B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ZA864927B (en)	1987-02-25
EP0216467A3 (de)	1988-09-28
EP0216467A2 (de)	1987-04-01
JP2528102B2 (ja)	1996-08-28
AU591150B2 (en)	1989-11-30
AU6038686A (en)	1987-03-26
JPS6273150A (ja)	1987-04-03

Legal Events

Date	Code	Title	Description
2006-06-30	MKEX	Expiry

Publication	Publication Date	Title
US4890620A (en)	1990-01-02	Two-dimensional diffusion glucose substrate sensing electrode
US5437973A (en)	1995-08-01	Enzyme-electrode sensor
AU608875B2 (en)	1991-04-18	Sensor of the enzyme electrode type for the determination of an analyte
Vadgama	1981	Enzyme electrodes as practical biosensors
Mullen et al.	1986	Glucose enzyme electrode with extended linearity: application to undiluted blood measurements
US4886740A (en)	1989-12-12	Enzyme-electrode sensor with organosilane treated membrane
US4650547A (en)	1987-03-17	Method and membrane applicable to implantable sensor
US4484987A (en)	1984-11-27	Method and membrane applicable to implantable sensor
US5773270A (en)	1998-06-30	Three-layered membrane for use in an electrochemical sensor system
US6030827A (en)	2000-02-29	Microfabricated aperture-based sensor
US3979274A (en)	1976-09-07	Membrane for enzyme electrodes
EP0457892B1 (de)	1996-02-21	Elektrische enzymfühlerelektrode sowie deren herstellungsverfahren
EP0024155A2 (de)	1981-02-25	Apparat zum Messen von Körpersubstanzen und Enzym-Implants, die dabei verwendet werden
JPH0688806A (ja)	1994-03-29	酸素電極、バイオセンサ、その製造方法
US4220503A (en)	1980-09-02	Stabilization of activated galactose oxidase enzyme
Mullen et al.	1986	Enzyme electrode for the measurement of lactate in undiluted blood
CA1247700A (en)	1988-12-28	Two-dimensional diffusion glucose substrate sensing electrode
Winartasaputra et al.	1982	Amperometric enzymic determination of triglycerides in serum
Compagnone et al.	1993	Amperometric glutathione electrodes
WO1992016647A1 (en)	1992-10-01	Sensor devices
Keyes et al.	1979	Glucose analysis utilizing immobilized enzymes
GB2197486A (en)	1988-05-18	Enzyme electrode sensor
Takagi et al.	1988	An enzyme electrode sensor for glycerophosphate
Guilbault	1982	Enzymatic glucose electrodes
Yoda	1988	[5] Multienzyme membrane electrodes